NURS 6052 WEEK 1 QUIZ / NURS6052 WEEK 1 QUIZ |Verified and 100% Correct Q & A.

NURS 6052 WEEK 1 QUIZ / NURS6052 WEEK 1 QUIZ |Verified and 100% Correct Q & A.NURS 6052 WEEK 1 QUIZ • Question 2 A 12-year-old male is diagnosed with Klinefelter syndrome. His karyotype would reveal which of the following? • Question 3 A patient who has diarrhea receives a hypertonic saline solution intravenously to replace the sodium and chloride lost in the stool. What effect will this fluid replacement have on cells? • Question 4 Sodium and water accumulation in an injured cell are a direct result of: • Question 5 A patient wants to know the risk factors for Down syndrome. What is the nurse’s best response? • Question 6 A 13-year-old girl has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome present. What medical diagnosis will the nurse observe on the chart? • Question 7 A nurse is reading a chart and sees the term oncotic pressure. The nurse recalls that oncotic pressure (colloid osmotic pressure) is determined by: • Question 8 When a patient asks what causes cystic fibrosis, how should the nurse respond? Cystic fibrosis is caused by an _____ gene. • Question 9 A nurse is discussing the movement of fluid across the arterial end of capillary membranes into the interstitial fluid surrounding the capillary. Which process of fluid movement is the nurse describing? • Question 10 A nurse is reviewing the pedigree chart. When checking for a proband, what is the nurse looking for? • Question 11 A 15-year-old female is diagnosed with Prader-Willi syndrome. This condition is an example of: • Question 12 What principle should the nurse remember when trying to distinguish aging from diseases? • Question 13 A 50-year-old male was recently diagnosed with Huntington disease. Transmission of this disease is associated with: • Question 14 Why is potassium able to diffuse easily in and out of cells? • Question 15 Which of the following disorders is manifested primarily in males? • Question 16 What causes the rapid change in the resting membrane potential that initiates an action potential? • Question 17 The student is reviewing functions of the cell. The student would be correct in identifying the primary function of the nerve cell as: • Question 18 A nurse is teaching a patient with diabetes how glucose is transported from the blood to the cell. What type of transport system should the nurse discuss with the patient? • Question 19 After a geneticist talks to the patient about being a chromosomal mosaic, the patient asks the nurse what that means. How should the nurse respond? You may _____ genetic disease(s). • Question 20 A patient has a heart attack that leads to progressive cell injury that causes cell death with severe cell swelling and breakdown of organelles. What term would the nurse use to define this process? • Question 21 The early dilation (swelling) of the cell’s endoplasmic reticulum results in: • Question 22 A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? • Question 23 A 20-year-old pregnant female gives birth to a stillborn child. Autopsy reveals that the fetus has 92 chromosomes. What term may be on the autopsy report to describe this condition? • Question 24 What is the role of cytokines in cell reproduction? • Question 25 How are potassium and sodium transported across plasma membranes? • Question 26 A cell is isolated, and electrophysiology studies reveal that the resting membrane potential is –70 millivolts. The predominant intracellular ion is Na+, and the predominant extracellular ion is K+. With voltage change, which of the following would result in an action potential? + +